URI(s)
- http://id.loc.gov/authorities/subjects/sh85053391
- http://id.loc.gov/authorities/sh85053391#concept
Components
Variants
- Air--Separation
- Gas separations
Broader Terms
Narrower Terms
Closely Matching Concepts from Other Schemes
Broader Concepts from Other Schemes
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 2001-07-09: revised
Alternate Formats
